TW383761U - Pre-heating apparatus for arc furnace - Google Patents

Pre-heating apparatus for arc furnace

Info

Publication number
TW383761U
TW383761U TW088208426U TW88208426U TW383761U TW 383761 U TW383761 U TW 383761U TW 088208426 U TW088208426 U TW 088208426U TW 88208426 U TW88208426 U TW 88208426U TW 383761 U TW383761 U TW 383761U
Authority
TW
Taiwan
Prior art keywords
heating apparatus
arc furnace
furnace
arc
heating
Prior art date
Application number
TW088208426U
Other languages
English (en)
Chinese (zh)
Inventor
Hiroshige Matsumoto
Shinjiro Uchida
Keiichi Tanabe
Toshitaka Nakayama
Makoto Takahashi
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of TW383761U publication Critical patent/TW383761U/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
TW088208426U 1995-04-14 1996-04-13 Pre-heating apparatus for arc furnace TW383761U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08935995A JP3419950B2 (ja) 1995-04-14 1995-04-14 アーク炉の予熱装置

Publications (1)

Publication Number Publication Date
TW383761U true TW383761U (en) 2000-03-01

Family

ID=13968523

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088208426U TW383761U (en) 1995-04-14 1996-04-13 Pre-heating apparatus for arc furnace

Country Status (6)

Country Link
US (1) US5898726A (ja)
JP (1) JP3419950B2 (ja)
KR (1) KR100286016B1 (ja)
CN (1) CN1113211C (ja)
TW (1) TW383761U (ja)
WO (1) WO1996032616A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0970255B1 (en) * 1997-03-26 2001-11-28 DANIELI & C. OFFICINE MECCANICHE S.p.A. Cooled basket for steel plants
IT1304327B1 (it) * 1997-03-26 2001-03-15 Danieli Off Mecc Procedimento di caricamento rottami per forno elettricoad arco e relativo sistema
IT1304326B1 (it) * 1997-03-26 2001-03-15 Danieli Off Mecc Sistema di caricamento rottami preriscaldati a mezzo cesteper forno elettrico ad arco
IT1295559B1 (it) 1997-05-23 1999-05-13 Danieli Off Mecc Sistema di caricamento per forni elettrici ad arco
DE19807616A1 (de) * 1998-02-13 1999-08-26 Mannesmann Ag Beschickungseinrichtung für Niederschachtöfen
KR100359121B1 (ko) 1999-07-08 2002-11-04 닛폰 고칸 가부시키가이샤 냉철원의 아크용해설비 및 용해방법
ES2332852B1 (es) 2008-04-02 2010-07-16 Javier Guiu Lapresta Sistema de control del flujo termico en horno electrico de arco.
JP6051219B2 (ja) * 2011-08-15 2016-12-27 コンサーク コーポレイションＣｏｎｓａｒｃ Ｃｏｒｐｏｒａｔｉｏｎ 電気誘導溶解アセンブリ
ITUD20120039A1 (it) * 2012-03-09 2013-09-10 Danieli Off Mecc Apparato e metodo per l'alimentazione e il preriscaldo di una carica metallica ad un forno fusorio
CN105132619B (zh) * 2015-09-09 2017-05-17 郭智宜 基于电弧炉余热回收通道构建的预热废钢连续加料系统及其使用方法
CN108413775A (zh) * 2017-03-11 2018-08-17 张昌剑 回转式托指竖井废钢预热系统
AU2021351686B2 (en) * 2020-09-30 2026-04-02 Owens-Brockway Glass Container Inc. Submerged combustion melting exhaust systems
JP2022121804A (ja) * 2021-02-09 2022-08-22 トヨタ自動車株式会社 材料投入装置、電気炉装置および材料投入方法
CN113066349B (zh) * 2021-04-14 2022-07-22 杭州大华仪器制造有限公司 一种物理热学综合模拟实验设备及其使用方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731068B2 (ja) * 1974-01-28 1982-07-02
JPS5731068A (en) * 1980-07-31 1982-02-19 Fujitsu Ltd Information processing device
JPS5810675B2 (ja) * 1980-09-30 1983-02-26 滝川工業株式会社 スクラツプ予熱装置
JPS5810675A (ja) * 1981-07-13 1983-01-21 株式会社日立製作所 原子炉
FI63257C (fi) * 1981-09-04 1983-05-10 Viljanmaa Antti Torrpress foer hudar
JPS58104900U (ja) * 1982-01-13 1983-07-16 石川島播磨重工業株式会社 ア−ク炉包囲体における原料予熱装置
JPS6136159A (ja) * 1984-07-27 1986-02-20 研器工業株式会社 陶器製さじの製法
EP0225939B1 (de) * 1985-12-20 1991-07-17 MANNESMANN Aktiengesellschaft Verfahren zum Einschmelzen von Schrott o.dgl. und Vorrichtung zur Durchführung des Verfahrens
DE59001390D1 (de) * 1989-03-02 1993-06-17 Fuchs Technology Ag Einschmelzaggregat mit schachtfoermigem chargiergutvorwaermer.
DE4015916A1 (de) * 1990-05-17 1991-11-21 Fuchs Technology Ag Einschmelzaggregat mit zwei nebeneinander angeordneten schmelzoefen
JP3122894B2 (ja) * 1991-04-05 2001-01-09 株式会社伊藤製鐵所 廃ガスを利用した原料予熱塔を有する溶解炉
JP3172781B2 (ja) * 1994-06-03 2001-06-04 新日本製鐵株式会社 直流電気炉

Also Published As

Publication number Publication date
JP3419950B2 (ja) 2003-06-23
JPH08285476A (ja) 1996-11-01
WO1996032616A1 (fr) 1996-10-17
KR100286016B1 (ko) 2001-04-16
KR19980703592A (ko) 1998-11-05
CN1113211C (zh) 2003-07-02
CN1181807A (zh) 1998-05-13
US5898726A (en) 1999-04-27

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees